Invention Grant
- Patent Title: One shot injector with dual springs
- Patent Title (中): 单弹簧注射器，双弹簧
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Application No.: US12666976Application Date: 2008-06-24
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Publication No.: US08277412B2Publication Date: 2012-10-02
- Inventor: Victor Kronestedt
- Applicant: Victor Kronestedt
- Applicant Address: SE Nacka Strand
- Assignee: SHL Group AB
- Current Assignee: SHL Group AB
- Current Assignee Address: SE Nacka Strand
- Agency: Potomac Patent Group PLLC
- Priority: SE0701647 20070706; SE0701896 20070817
- International Application: PCT/EP2008/057986 WO 20080624
- International Announcement: WO2009/007229 WO 20090115
- Main IPC: A61M5/20
- IPC: A61M5/20
Abstract:
The present invention relates to a medical delivery device comprising a generally elongated housing, a container containing medicament to be delivered, a drive means capable of acting on said container for expelling said medicament, wherein said drive means comprises at least two force spring means arranged between a fixed part of the device and a movable part of the device.
Public/Granted literature
- US20100249705A1 One Shot Injector with Dual Springs Public/Granted day:2010-09-30
Information query
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